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Accumulated temperature and rainfall as measures of nematode development and activity

, : Accumulated temperature and rainfall as measures of nematode development and activity. Nematologica 21(1): 62-70

Because the females of sedentary root endoparasitic nematodes are able to obtain an uninterrupted supply of food and water, temperature is the factor determining their rate of development in a country like the British Isles where climatic extremes are not experienced. When accumulated temperature above an assumed basal development temperature of 4.4 deg C is plotted against time, the curves produced closely resemble the curves for the development of Heterodera schachtii on sugar-beet.


DOI: 10.1163/187529275x00356

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